| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $162.61 | 7.171% | $174.2708 | $174.27 | $174.25 | $174.30 |
| Purchase #2 | $114.86 | 6.191% | $121.971 | $121.97 | $121.95 | $122.00 |
| Purchase #3 | $138.86 | 5.567% | $146.5903 | $146.59 | $146.60 | $146.60 |
| Purchase #4 | $55.30 | 9.611% | $60.6149 | $60.61 | $60.60 | $60.60 |
| Purchase #5 | $33.31 | 3.558% | $34.4952 | $34.50 | $34.50 | $34.50 |
| Purchase #6 | $97.69 | 7.175% | $104.6993 | $104.70 | $104.70 | $104.70 |
| Purchase #7 | $109.62 | 9.336% | $119.8541 | $119.85 | $119.85 | $119.90 |
| 7 purchase totals = | $712.25 | $762.4956 | $762.49 | $762.45 | $762.60 | |